If a nation does not know its history, if the country loses its history, then its citizens have nowhere to go.
Mirzhakyp Dulatuly

Хронология

Mongolian era. sheet 4

Mongolian era. sheet 3

Disintegration of the Mongolian empire on actually independent uluses
Possession of Hubilay hana in China, Tibet and Mongolia are proclaimed the empire Yuan.
Munke board in the Mongolian empire.
the ulus of Ugedey was liquidated
Board of Hasan khan